5636390

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5171}}^1$

素因数の和:5287

約数の個数: 16

約数和(自身を含む): 10240560

約数和(自身を除く): 4604170

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 5171, 10342, 25855, 51710, 563639, 1127278, 2818195, 5636390]

約数ペア:

[(1, 5636390), (2, 2818195), (5, 1127278), (10, 563639), (109, 51710), (218, 25855), (545, 10342), (1090, 5171)]